Taiwan Semiconductor Corporation
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BZX584B12 RKG
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BZX584B12 RKG

Product Overview

Category

The BZX584B12 RKG belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 12V
  • Power dissipation: 300mW
  • Package type: SOD-523
  • Reverse leakage current: 100nA
  • Operating temperature range: -65°C to +150°C

Packaging/Quantity

The BZX584B12 RKG is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 12V
  • Power dissipation: 300mW
  • Maximum forward voltage: 1V
  • Reverse current: 100nA
  • Package type: SOD-523
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The BZX584B12 RKG has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation: The BZX584B12 RKG maintains a constant voltage across its terminals, making it suitable for use in voltage regulation circuits.
  • Overvoltage protection: It acts as a protective device by conducting excess current when the voltage exceeds the specified value.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Small form factor
  • Low reverse leakage current

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway at high currents

Working Principles

The BZX584B12 RKG operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The BZX584B12 RKG is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX584B12 RKG include: - BZX84C12 - BZT52C12 - BZT55C12

In conclusion, the BZX584B12 RKG Zener diode offers precise voltage regulation and overvoltage protection in a small package, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZX584B12 RKG في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of BZX584B12 RKG in technical solutions:

  1. What is the maximum power dissipation of BZX584B12 RKG?

    • The maximum power dissipation of BZX584B12 RKG is 350mW.

  2. What is the reverse voltage of BZX584B12 RKG?

    • The reverse voltage of BZX584B12 RKG is 12V.

  3. What is the forward voltage of BZX584B12 RKG?

    • The forward voltage of BZX584B12 RKG is typically 1.2V at a forward current of 5mA.

  4. What is the operating temperature range of BZX584B12 RKG?

    • The operating temperature range of BZX584B12 RKG is -65°C to +150°C.

  5. What is the package type of BZX584B12 RKG?

    • BZX584B12 RKG comes in a SOD-80C package.

  6. What are the typical applications of BZX584B12 RKG?

    • BZX584B12 RKG is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  7. What is the reverse leakage current of BZX584B12 RKG?

    • The reverse leakage current of BZX584B12 RKG is typically 0.1µA at its maximum reverse voltage.

  8. Can BZX584B12 RKG be used in automotive applications?

    • Yes, BZX584B12 RKG is suitable for use in automotive electronics due to its wide operating temperature range and reliability.

  9. Is BZX584B12 RKG RoHS compliant?

    • Yes, BZX584B12 RKG is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. What are the key features of BZX584B12 RKG?

    • Some key features of BZX584B12 RKG include low leakage current, high reliability, and small form factor, making it ideal for space-constrained applications.

I hope this information is helpful! Let me know if you need further assistance.